Mabhandi enguva chii?

Mabhandi enguva imabhandi akakora akagadzirwa nerabha ane mazino akaomarara uye miganhu pamusoro pawo wemukati anobatsira kukiya mavhiri emagetsi emagetsi nemakamshaft. Anoshandiswa kupa simba nekubatsira mashandiro emapombi emvura, mapombi emafuta, uye mapombi ejekiseni, sezvinodiwa nekugadzirwa kweinjini. Anoshandiswa zvakanyanya mumainjini ekupisa mukati kuti mavharuvhu einjini avhurike uye avharwe nenzira inonzwika nenguva.

 

Mabhandi enguva anoshandiswa sei?

Mabhandi enguva anoshanda zvakanyanya ane mashandisirwo nemabasa anotevera:

Inobatsira zvikuru mukuita zvinobudirira maitiro ekupisa nekudzora piston nemavharuvhu zvinobudirira.

Inodzora mashandiro evharuvhu nekubatanidza crankshaft necamshaft pamwe chete.

Inotarisira kuvhurwa nekuvharwa kwemavharuvhu einjini.

Zvinobvisa kudiwa kwesimba rekunze kuti rishande pakuvhura nekuvharwa kwemavharuvhu nekushandisa simba remuchina reinjini yekupisa.

Chimwe chezvinhu zvakakosha uye mashandisirwo emabhande enguva ndechekuti anodzivisa piston kurova mavharuvhu zvakanyanya.

Kunyangwe iri bhandi rimwe chete kana mudziyo mumwe chete, inobatsira zvikuru mukushanda kwezvinhu zvakawanda zvakaita se upper balance shaft sprocket, lower balance shaft sprocket, camshaft belt drive gear, balance belt drive gear, balance belt tensioner roller, uye timing belt tensioner roller.

 

Ndeipi nzira yekushanda kwemabhande enguva?

Mabhandi enguva anobatanidza mashandiro ekuvhura nekuvhura uye nguva dze crankshaft, camshaft, uye exhaust valve. Anobatsira mukupinda kwemafuta nemhepo muinjini yekupisa, pamwe nekudzora exhaust valve kuti utsi kana exhaust ibude. Bhandi rinochengetedza injini yakabatana uye rinochengetedza kugona kwayo nekubudirira kwayo.

 

Rini paunofanira kutsiva bhandi renguva?

Kuonekwa kwezviratidzo izvi kunoratidza kudiwa kwekuchinja bhandi rekare uye rakasakara woritsiva nebhandi idzva renguva:

Simba reinjini rakaderedzwa

Kupisa kwakanyanya kweinjini

Kuitika kwekuzunguzika kana kuzununguka muinjini

Dambudziko rekutanga muchina kana mota

Ruzha rwekukwesha kana kurira runobva mubhandi

Ruzha runorira runobva muinjini

Oiri iri kubuda kubva muinjini

Kusashanda zvakanaka kwechiedza cheinjini

Any questions ,please contact us!  E-mail : service@cwlbearing.com